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2004 BMW M3
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2004 BMW M3 Exhaust Systems | MagnaFlow
Shop MagnaFlow Performance Exhaust Systems for the 2004 BMW M3, including cat-back and one-piece exhaust systems for select engines, trims, and configurations. Engineered to produce MagnaFlow's deep signature exhaust sound, these systems feature premium materials and easy direct-fit installation. 2004 BMW M3 exhaust options include 2.25-inch main piping diameters; polished exhaust tip finishes; quad split rear exit styles. Use Shop by Vehicle to find the system for your M3.